<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>尚硅谷会员注册页面</title>
	<%-- 静态包含base标签，css样式，jQuery文件 --%>
	<%@include file="/pages/common/head.jsp" %>

<script>
    $(function () {
        $("#username").blur(function () {
            var username = $("#username").val()
            var usernamePatt = /^\w{5,12}$/
            if(!usernamePatt.test(username)) {
                $("span.errorMsg").text("用户名不合法")
                return false
            }
            $("span.errorMsg").text("")
            $.getJSON("userServlet","action=ajaxExistsUsername&username=" + username,function (data) {
                if(data.existsUsername) {
                    $("span.errorMsg").text("用户名已存在")
                }
            })
        })
        $("#password").blur(function () {
            var password = $("#password").val()
            var passwordPatt = /^\w{5,12}$/
            if(!passwordPatt.test(password)) {
                $("span.errorMsg").text("密码不合法")
                return false
            }
            $("span.errorMsg").text("")
        })
        $("#repwd").blur(function () {
            var repwd = $("#repwd").val()
            var repwdPatt = /^\w{5,12}$/
            if(!repwdPatt.test(repwd)) {
                $("span.errorMsg").text("密码不合法")
                return false
            }
            var password = $("#password").val()
            if(password != repwd) {
                $("span.errorMsg").text("两次密码不一致")
                return false
            }
            $("span.errorMsg").text("")
        })
        $("#email").blur(function () {
            var email = $("#email").val()
            var emailPatt = /^[a-z\d]+(\.[a-z\d]+)*@([\da-z](-[\da-z])?)+(\.{1,2}[a-z]+)+$/
            if(!emailPatt.test(email)) {
                $("span.errorMsg").text("邮箱不合法")
                return false
            }
            $("span.errorMsg").text("")
        })
        $("#code").blur(function () {
            var code = $("#code").val()
            if(code == null || code.length == 0 || code.trim() == "") {
                $("span.errorMsg").text("验证码不合法")
                return false
            }
            $("span.errorMsg").text("")
        })


        $("#code_img").click(function () {
            this.src = "${pageContext.request.scheme}://${pageContext.request.serverName}:${pageContext.request.serverPort}${pageContext.request.contextPath}/kaptcha.jpg?d=" + new Date();
        })

    })
</script>
<style type="text/css">
.login_form{
    height:420px;
    margin-top: 25px;
}

</style>
</head>
<body>
    <div id="login_header">
        <img class="logo_img" alt="" src="static/img/logo.gif" >
    </div>

        <div class="login_banner">

            <div id="l_content">
                <span class="login_word">欢迎注册</span>
            </div>

            <div id="content">
                <div class="login_form">
                    <div class="login_box">
                        <div class="tit">
                            <h1>注册尚硅谷会员</h1>
                            <span class="errorMsg">${requestScope.errorMsg}</span>
                        </div>
                        <div class="form">
                            <form action="userServlet" method="post">
                                <input type="hidden" name="action" value="regist">
                                <label>用户名称：</label>
                                <input class="itxt" type="text" placeholder="请输入用户名" autocomplete="off" tabindex="1" name="username" id="username" value="${requestScope.username}" />
                                <br />
                                <br />
                                <label>用户密码：</label>
                                <input class="itxt" type="password" placeholder="请输入密码" autocomplete="off" tabindex="1" name="password" id="password" value="${requestScope.password}" />
                                <br />
                                <br />
                                <label>确认密码：</label>
                                <input class="itxt" type="password" placeholder="确认密码" autocomplete="off" tabindex="1" name="repwd" id="repwd" value="${requestScope.password}"/>
                                <br />
                                <br />
                                <label>电子邮件：</label>
                                <input class="itxt" type="text" placeholder="请输入邮箱地址" autocomplete="off" tabindex="1" name="email" id="email" value="${requestScope.email}"/>
                                <br />
                                <br />
                                <label>验证码：</label>
                                <input class="itxt" type="text" style="width: 120px;" id="code" name="code"/>
                                <img  id="code_img" alt="" src="kaptcha.jpg" style="float: right; height: 40px; width: 150px; ">
                                <br />
                                <br />
                                <input type="submit" value="注册" id="sub_btn" />

                            </form>
                        </div>

                    </div>
                </div>
            </div>
        </div>
    <%-- 静态包含页脚内容 --%>
    <%@include file="/pages/common/footer.jsp"%>
</body>
</html>
